on [<modes>]list [<serial#>] [-|^]<match> { <action> }
This hook is triggered whenever the client receives server output from the LIST command. Any individual line of output can trigger the hook.
| $0 | channel name |
| $1 | number of users on the channel |
| $2- | channel topic (if any) |
To limit output to channels with a topic:
on ^list "*" {
if ( [$2] ) {
xecho -b $[$CHANNEL_NAME_WIDTH]0 $[-2]1 $2-
}
}